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Melamine

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Identification
Molecular formula
C3H6N6
CAS number
108-78-1
IUPAC name
1,3,5-triazin-2-amine
State
State

At room temperature, melamine is a solid, crystalline material. It is stable in this state and is often processed into other materials or used directly for chemical synthesis.

Melting point (Celsius)
345.00
Melting point (Kelvin)
618.00
Boiling point (Celsius)
335.00
Boiling point (Kelvin)
608.00
General information
Molecular weight
126.12g/mol
Molar mass
126.1220g/mol
Density
1.5730g/cm3
Appearence

Melamine appears as a white crystalline solid. It is typically odorless and is known for its high nitrogen content relative to other similar compounds, which gives it fire retardant properties. It is used in a range of industrial applications including the production of melamine resin.

Comment on solubility

Solubility of 1,3,5-triazin-2-amine

1,3,5-triazin-2-amine, also known as melamine, exhibits distinct solubility characteristics that can influence its applications in various fields. When exploring the solubility of this compound, several key points are noteworthy:

  • Water Solubility: 1,3,5-triazin-2-amine has a limited solubility in water, which is often a critical factor when considering its use in aqueous environments.
  • Organic Solvents: It is better soluble in some organic solvents such as ethanol and propylene glycol, making it more versatile for formulation in certain industries.
  • Temperature Dependence: The solubility may vary with temperature, with higher temperatures generally leading to increased solubility in most solvents.
  • pH Influence: The pH level of the solvent can also impact solubility, with acidic conditions potentially enhancing dissolution due to protonation of the amino group.

In summary, while 1,3,5-triazin-2-amine has limited water solubility, its solubility in organic solvents and dependence on temperature and pH are critical factors to consider when employing this compound in practical applications. Understanding these solubility traits allows for better utilization of 1,3,5-triazin-2-amine in various scientific and industrial contexts.

Interesting facts

Interesting Facts about 1,3,5-Triazin-2-amine

1,3,5-Triazin-2-amine, often referred to as melamine, is a fascinating compound with a variety of applications. Here are some notable aspects:

  • Chemical Structure: This compound features a unique triazine ring structure, which consists of three nitrogen atoms and three carbon atoms, showcasing the versatility of nitrogen in organic chemistry.
  • Uses in Industry: Melamine is most commonly utilized in the production of resins, which are crucial for creating durable products such as laminate flooring, kitchenware, and countertops. Its properties allow it to be combined with formaldehyde to create strong thermosetting plastics.
  • In the Kitchen: Due to its ability to resist heat and staining, melamine dinnerware is a popular choice for many households, quickly gaining a reputation for being both practical and affordable.
  • Resin Production: The melamine-formaldehyde resin produced from this compound is known for its hardness and resistance to scratches, making it an essential component in many surface coatings.
  • Environmental Considerations: Scientists are currently exploring the environmental impact of melamine. Amidst concerns about its potential toxicity in food products, research continues to ensure consumer safety.
  • Scientific Research: Melamine serves as an interesting subject in polymer chemistry and material sciences. Researchers delve into its properties to improve its applications and to develop safer alternatives.

The intricate relationship that 1,3,5-triazin-2-amine has with everyday products exemplifies the widespread impact of chemical compounds in our lives. As we continue to investigate its properties and applications, melamine unveils critical insights into chemistry and material science.

Synonyms
1,3,5-Triazin-2-amine
4122-04-7
DTXSID70194147
EINECS 223-920-6
NSC 54656
DTXCID80116638
223-920-6
2-Amino-1,3,5-triazine
Amino-1,3,5-Triazine
2-AMINO-S-TRIAZINE
MFCD00023179
CHEMBL89436
NSC-54656
1,3,5-Triazine-2-ylamine
amino-s-triazine
NSC54656
s-Triazine, 2-amino-
QD6Q84R3LQ
[1,3,5]Triazin-2-ylamine
YSCH0113
1,3,5-Triazine, 2-amino-
2-Amino-1,3,5-triazine, 95%
BDBM50354824
AKOS000111665
FA44627
SB73248
s12212
AS-19807
SY081301
CS-0155491
NS00048276
EN300-342082
Q63409243
Z1165162993